package holding;
import java.util.*;
public class QueueDemo {
    public static void printQ(Queue queue){
        while(queue.peek()!=null)
            System.out.print(queue.remove()+" ");
        System.out.println();
    }
    public static void main(String[] args) {
        Queue<Integer> queue=new LinkedList<Integer>();
        Random rand =new Random();
        for(int i=0;i<10;i++)
            queue.offer(rand.nextInt(i+10));
        printQ(queue);
        Queue<Character> qc=new LinkedList<Character>();
        for(char c:"Brontosaurus".toCharArray())
            qc.offer(c);
        printQ(qc);
    }
}
